JPS638574B2 - - Google Patents

Info

Publication number
JPS638574B2
JPS638574B2 JP3610180A JP3610180A JPS638574B2 JP S638574 B2 JPS638574 B2 JP S638574B2 JP 3610180 A JP3610180 A JP 3610180A JP 3610180 A JP3610180 A JP 3610180A JP S638574 B2 JPS638574 B2 JP S638574B2
Authority
JP
Japan
Prior art keywords
black matrix
film
forming
phosphor
picture tube
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP3610180A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56134444A (en
Inventor
Seiji Miura
Hiroshi Yokomizo
Shoko Nishizawa
Osamu Sasaya
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP3610180A priority Critical patent/JPS56134444A/ja
Publication of JPS56134444A publication Critical patent/JPS56134444A/ja
Publication of JPS638574B2 publication Critical patent/JPS638574B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/20—Manufacture of screens on or from which an image or pattern is formed, picked up, converted or stored; Applying coatings to the vessel
    • H01J9/22—Applying luminescent coatings
    • H01J9/227—Applying luminescent coatings with luminescent material discontinuously arranged, e.g. in dots or lines
    • H01J9/2278—Application of light absorbing material, e.g. between the luminescent areas

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
JP3610180A 1980-03-24 1980-03-24 Formation of phosphor screen of black matrix type color picture tube Granted JPS56134444A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3610180A JPS56134444A (en) 1980-03-24 1980-03-24 Formation of phosphor screen of black matrix type color picture tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3610180A JPS56134444A (en) 1980-03-24 1980-03-24 Formation of phosphor screen of black matrix type color picture tube

Publications (2)

Publication Number Publication Date
JPS56134444A JPS56134444A (en) 1981-10-21
JPS638574B2 true JPS638574B2 (enrdf_load_stackoverflow) 1988-02-23

Family

ID=12460370

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3610180A Granted JPS56134444A (en) 1980-03-24 1980-03-24 Formation of phosphor screen of black matrix type color picture tube

Country Status (1)

Country Link
JP (1) JPS56134444A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS56134444A (en) 1981-10-21

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